<template>
	<div class="common-layout">
		<el-container>
			<el-header class="header-wrapped">
				<div class="header-content">
					<h3>通用后台管理系统</h3>
					<span class="welcome">欢迎您的登录</span>
				</div>
			</el-header>
			<el-main>
				<div class="login-wrapped">
					<el-card class="box-card">
						<el-tabs v-model="activeName" class="demo-tabs" :stretch="true">
							<el-tab-pane label="登录" name="first">
						  <el-form class="login-form">
									<el-form-item label="账号"><el-input v-model="loginData.account" placeholder="请输入账号" /></el-form-item>
									<el-form-item label="密码"><el-input v-model="loginData.password" placeholder="请输入密码" /></el-form-item>
							  <!-- 底部外壳 -->
									<div class="footer-wrapped">
										<div class="forget-password"><span class="forget-password-button" @click="openForget">忘记密码</span></div>
										<div class="footer-button"><el-button type="primary" @click="Login">登录</el-button></div>
										<div class="footer-go-register">
											还没有账号？
											<span class="go-register">马上注册</span>
										</div>
									</div>
								</el-form>
					 	</el-tab-pane>
							<el-tab-pane label="注册" name="second">
								<el-form class="login-form">
									<el-form-item label="账号"><el-input v-model="registerData.account" placeholder="账号长度6-12位" /></el-form-item>
									<el-form-item label="密码"><el-input v-model="registerData.password" placeholder="密码需长度6-12位含字母数字" /></el-form-item>
									<el-form-item label="确认密码"><el-input v-model="registerData.repassword" placeholder="请输入密码" /></el-form-item>
									<div class="footer-wrapped">
										<div class="footer-button"><el-button type="primary" @click="Register">注册</el-button></div>
									</div>
						 	</el-form>
							</el-tab-pane>
						</el-tabs>
					</el-card>
				</div>
			</el-main>
			<el-footer class="footer-wrapped">
				<div class="footer-content">
					<div class="title">
						<span>阿里云博客专家</span>
						|
						<span>阿里云博客专家</span>
						|
						<span>阿里云博客专家</span>
					</div>
				</div>
			</el-footer>
		</el-container>
	</div>
	<forget ref="forgetP"></forget>
</template>

<script lang="ts" setup>
import { ref, reactive } from 'vue';
import forget from './components/forget_password.vue';
import { login, register } from '@/api/login.js';
import { ElMessage } from 'element-plus';
import { useRouter } from 'vue-router'

const activeName = ref('first');
const router = useRouter()

declare interface formData {
	account: number;
	password: string;
	repassword?: string;
}
const loginData: formData = reactive({
	account: null,
	password: ''
});
const registerData: formData = reactive({
	account: null,
	password: '',
	repassword: ''
});
const forgetP = ref();
// 打开忘记密码弹窗
const openForget = () => {
	forgetP.value.open();
};
// 注册
const Register = async () => {
	if (registerData.password === registerData.repassword) {
		const res = await register(registerData);
		if (res.data.status === 0) {
			ElMessage.success('注册成功');
			activeName.value = 'first';
		} else {
			ElMessage.error('注册失败');
		}
	} else {
		ElMessage.error('两次密码不一致');
	}
};
// 登录
const Login = async () => {
	const res = await login(loginData);
	const { token } = res.data
	if (res.data.status === 0) {
		ElMessage.success('登录成功');
		router.push({
			path: '/menu'
		})
		localStorage.setItem('token', token)
	} else {
		ElMessage.error('登录失败');
	}
};

</script>

<style lang="scss" scoped>
.header-wrapped {
	.header-content {
		width: 1200px;
		margin: 0 auto;
		display: flex;
		justify-content: space-between;
		align-items: center;
		.welcome {
			font-size: 13px;
		}
	}
}
.el-main {
	background-image: url('@/assets/code.jpg');
	height: 600px;
	--el-main-padding: 0;
	.login-wrapped {
		width: 1200px;
		height: 600px;
		margin: 0 auto;
		.box-card {
			width: 350px;
			height: 375px;
			float: right;
			position: relative;
			top: 14%;
			.login-form {
				.footer-wrapped {
					display: flex;
					flex-direction: column;
					.forget-password {
						display: flex;
						justify-content: flex-end;
						.forget-password-button {
							font-size: 12px;
							color: #409eff;
							cursor: pointer;
							margin: 10px 0;
						}
					}
					.footer-button {
						width: 100%;
						display: flex;
						justify-content: center;
					}
					.footer-go-register {
						font-size: 12px;
						margin: 12px 0;
						display: flex;
						justify-content: center;
						.go-register {
							font-size: 12px;
							color: #409eff;
							cursor: pointer;
						}
					}
				}
			}
		}
	}
}
.footer-wrapped {
	margin-top: 10px;
	.footer-content {
		width: 1200px;
		margin: 0 auto;
		display: flex;
		justify-content: center;
		.title {
			color: #666;
		}
		span {
			color: #666;
			font-size: 12px;
		}
	}
}
.el-form {
	margin-top: 30px;
}
:deep(.el-tabs__item) {
	color: #333;
	font-size: 18px;
}
:deep(.el-input__inner) {
	height: 40px;
}
:deep(.el-form-item__label) {
	height: 40px;
	line-height: 40px;
}
:deep(.el-button) {
	width: 300px;
	height: 45px;
	font-size: 16px;
}
</style>
